Tissue box



FIG. 1 is a top perspective view of a tissue box according to the present disclosure;

FIG. 2 is a top plan view of the tissue box shown in FIG. 1;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a right side elevational view thereof.

A rear elevational view is not shown because it is an identical image to the right side elevational view shown in FIG. 4. A left side elevational view is not shown because it is an identical image to the right side elevational view shown in FIG. 4. A bottom plan view is not shown because it is an identical image to the right side elevational view shown in FIG. 4.

The broken lines shown represent portions of the tissue box that form no part of the claimed design. 

CLAIM The ornamental design for a tissue box, as shown and described. 